Patent US3350831A successfully refreshed from Google Patents.
US3350831A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting device with flexible tab for wallboard
Assignee: Individual
•
Filing: 1965-07-01
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Granted: 1967-11-07
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Expires: 1985-07-01
Abstract
No abstract record available.
Inventors
- 👤 Peter H Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:50
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/56
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
121 words
A SOUND-DAMPING DEVICE FOR SECURING WALLBOARD TO A STRUCTURAL SUPPORT MEMBER, SAID DEVICE COMPRISING BASE PLATE INCLUDING AN ELONGATED LENGTHWIDE WIDENING CUT-OUT, A FIRST WEB EXTENDING FROM SAID BASE PLATE ADJACENT TO THE NARROW END OF SAID CUT-OUT AT ANGLE IN REFERENCE TO THE PLANE OF SAID BASE, FLEXIBLE SECOND WEB OF GENERALLY INCREASING WIDTH EXTENDING FROM THE FREE EDGE OF SAID FIRST WEB TOWARD THE WIDE END OF THE CUT-OUT SUBSTANTIALLY PARALLEL TO THE PLANE OF THE BASE PLATE BUT SPACED APART THEREFROM AND A THIRD WEB EXTENDING FROM THE FREE END OF SAID SECOND WEB TOWARD SAID BASE PLATE, SAID THIRD WEB OVERLYING A PORTION OF SAID CUT-OUT AND HAVING A TERMINAL EDGE BRIDGING A PORTION OF THE CUT-OUT.
Claim 2
Dependent Claim
121 words
A SOUND-DAMPING DEVICE FOR SECURING WALLBOARD TO A STRUCTURAL SUPPORT MEMBER, SAID DEVICE COMPRISING BASE PLATE INCLUDING AN ELONGATED LENGTHWIDE WIDENING CUT-OUT, A FIRST WEB EXTENDING FROM SAID BASE PLATE ADJACENT TO THE NARROW END OF SAID CUT-OUT AT ANGLE IN REFERENCE TO THE PLANE OF SAID BASE, FLEXIBLE SECOND WEB OF GENERALLY INCREASING WIDTH EXTENDING FROM THE FREE EDGE OF SAID FIRST WEB TOWARD THE WIDE END OF THE CUT-OUT SUBSTANTIALLY PARALLEL TO THE PLANE OF THE BASE PLATE BUT SPACED APART THEREFROM AND A THIRD WEB EXTENDING FROM THE FREE END OF SAID SECOND WEB TOWARD SAID BASE PLATE, SAID THIRD WEB OVERLYING A PORTION OF SAID CUT-OUT AND HAVING A TERMINAL EDGE BRIDGING A PORTION OF THE CUT-OUT.
References Cited (Backward Citations)
US1308265A
Cited
US783470A
Cited
US1820700A
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US2014419A
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US2101001A
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US3090164A
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US3144733A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-11-06 | 1971-05-08 | 1971-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-06 | 1975-05-08 | 1975-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-06 | 1979-05-08 | 1979-11-07 | $7700.00 | Window Closed / Lapsed |